CD-31 2107

[ α=4.9h, δ=-30.9° | K5 | d=45.9 pc ]
HIP 22921 , TYC 7046-1502-1
Best fit:
Tstar = 4490 ± 10 K , Lstar = 0.32 ± 0.03 LSun , Rstar = 0.93 ± 0.05 RSun